IB DP Physics: SL复习笔记8.2.4 The Greenhouse Effect
Greenhouse Gases When radiation from the Sun hits the Earth, it is radiated back from the Earth's surface as long-wave radiation A greenhouse gas is a gas that absorbs this re-radiated radiation, t...
IB DP Physics: SL复习笔记8.2.3 The Solar Constant, Albedo & Emissivity
The Solar Constant Since life on Earth is entirely dependant on the Sun’s energy, it is useful to quantify how much of its energy reaches the top of the atmosphere This is known as the solar consta...
IB DP Physics: SL复习笔记8.2.2 Black-Body Radiation
Black-Body Radiation Black body radiation is the name given to the thermal radiation emitted by all bodies (objects) All objects, no matter what temperature, emit black body radiation in the form o...
上海国际学校秋招补录名额放出，选择更多了？
每年中考出分后的时间，很多家长都在想，孩子选校还有没有更好的选择？当然有！想要转轨国际教育的家庭，现在报名国际高中秋招入学考试还来得及！上海这些国际化学校秋招放出少量补录名额！感兴趣的家长们抓紧时...
IB DP Physics: SL复习笔记8.2.1 Conduction, Convection & Thermal Radiation
Conduction, Convection & Thermal Radiation Thermal energy transfers from hotter areas to cooler areas by the processes of: Conduction Convection Radiation Objects will always lose heat until th...
IB DP Physics: SL复习笔记8.1.6 Safety Issues in Nuclear Power
Safety Issues in Nuclear Power Safety Measures for Workers Several measures are in place to reduce the worker’s exposure to radiation The fuel rods are handled remotely ie. by machines The nuclear ...
IB DP Physics: SL复习笔记8.1.5 Energy Generation
Energy Generation You need to know about the main ways of generating electricity: The equipment involved The advantages and disadvantages Calculate power obtained for different setups These revisio...
AP统计考试考点分析，附往年真题
AP统计学考试与其他科目一样，分为Multiple Choice选择题和Free Response简答题两部分，考试时间各为90分钟，全程可以使用计算器(推荐使用TI-84 plus CE或N’Spire)。 其中Multiple Choice部分会包含40道选择题，...
英国化学专业职业选择有哪些？英国名校化学专业申请要求盘点
英国的化学专业有着非常悠久的研究历史，每年有很多学生申请英国化学专业，化学专业主要研究化学反应，化学原理，注重理论的学习。 职业选择 化学将为你打开无数职业的大门，毕业生可以从事许多行业的工作，包括...
